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   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
33649 City of Pacifica City Agency 170 Santa Maria Avenue Pacifica, CA 94044-2506 650-738-7341(+) None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
845937 400 Esplanade Ave San Mateo 2 Dredge/Fill Site Owner 03/27/2018 None
832802 Milagra Creek Sinkhole Repair Project San Mateo 2 Dredge/Fill Site Owner 02/15/2017 None
630927 Calera Crk Wtr Recycling Plant CS San Mateo 2 Collection_System Owner 04/03/2006 None
249617 Pacifica Police Station None 2 Dredge/Fill Site Owner 06/17/2005 None
247318 Pacifica WWTP None 2 Facility Owner 12/06/1974 None
247317 Pacifica Wastewater None 2 Dredge/Fill Site Owner 06/17/2005 None
212585 Calera Creek Water Recycling Plant San Mateo 2 Wastewater Treatment Facility Owner 03/22/1998 None
Total Related Places: 7
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
648181 Desmond Barca Person Legally Responsible Official 09/02/2025 None None
648181 Desmond Barca Person Data Submitter 11/20/2024 None None
648178 Justin Pagan Person Data Submitter 11/20/2024 None None
648034 Glaysa Ruiz Person Data Submitter 11/09/2024 None None
625697 Howell Encarnacion Person Data Submitter 06/22/2021 None None
600646 Mark Harris Person Legally Responsible Official 07/30/2019 05/29/2020 None
593707 Eddie Pastrano Person Legally Responsible Official 01/13/2023 None None
577985 Nicholas Oeffinger Person Data Submitter 05/23/2018 None None
575147 Ryan Marquez Person Legally Responsible Official 03/27/2018 None None
563131 Louis Sun Person Legally Responsible Official 04/04/2017 None None
562861 Tina Saad Person Data Submitter 03/10/2017 None None
562288 Raymund Donguines Person Legally Responsible Official 01/31/2017 None None
558179 Pedro Mendoza Person Legally Responsible Official 08/29/2016 None None
555584 Rey Mendez Person Legally Responsible Official 04/12/2016 None None
554345 Maria Aguilar Person Legally Responsible Official 03/09/2020 10/19/2023 None
554345 Maria Aguilar Person Legally Responsible Official 01/27/2016 03/02/2020 None
551395 Doug Trade Person Data Submitter 06/01/2015 None None
547461 Alina Constantinescu Person Data Submitter 09/25/2017 None None
532459 James Pinkevich Person Legally Responsible Official 03/22/2012 12/15/2015 None
527891 Myron Knight Person Data Submitter 07/15/2011 03/23/2016 None
527890 Susan Thaxton Person Data Submitter 07/15/2011 None None
527889 Dave Gromm Person Legally Responsible Official 07/15/2011 03/23/2016 None
527222 Robert Gillette Person Legally Responsible Official 06/01/2016 11/22/2016 None
526101 Aren Clark Person Employee 12/01/2010 01/25/2019 None
526099 Brian Martinez Person Employee 03/01/2008 05/20/2015 None
526099 Brian Martinez Person Legally Responsible Official 05/20/2015 04/13/2023 None
495866 Joshua Cosgrove Person Legally Responsible Official 01/02/2009 08/20/2015 None
441198 Ellis Coombs Person Data Submitter 10/15/2007 01/18/2013 None
320069 John Madigan Person Case Manager 04/23/2009 01/06/2012 None
299757 Ming Chen Person Legally Responsible Official 04/03/2006 01/02/2009 None
140265 Gina Kathuria Person Enforcement Contact 09/19/2001 06/14/2005 None
128874 Scott Holmes Person Legal representative 12/06/1974 01/01/2008 None
62091 David Gromm Person Employee 03/09/2006 None None
62091 David Gromm Person Legally Responsible Official 10/27/2021 None None
Total Related Parties: 34
  
  
  
  
Expand/Contract Regulatory Measures
Regulatory Measures (non-enforcement)
Reg. Measure ID Regulatory Measure Type Region WDID Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Amended?
300345 Enrollee 2 2SSO10100 Active SSOMUNILRG 2022-0103-DWQ 08/15/2006 None Discharger 04/11/2006 None N
420342 401 Certification 2 2 CW420342 Active CERFILLEXC None 05/09/2018 None Discharger 03/27/2018 None N
411844 401 Certification 2 2 CW411844 Active CERFILLEXC RGP 5 03/02/2017 None Discharger 02/15/2017 None N
449576 NPDES Permit 2 2 417022002 Active NPDMUNILRG R2-2022-0029 12/01/2022 None Discharger 10/14/2022 None N
142546 NPDES Permit 2 2 417022002 Historical NPDMUNILRG R2-1999-0066 09/15/1999 11/01/2006 Discharger 09/15/1999 None Y
412822 NPDES Permit 2 2 417022002 Historical NPDMUNILRG R2-2017-0013 06/01/2017 11/30/2022 Discharger 04/19/2017 None Y
382908 NPDES Permit 2 2 417022002 Historical NPDMUNILRG R2-2012-0002 03/01/2012 05/31/2017 Discharger 09/15/1999 None N
313377 NPDES Permit 2 2 417022002 Historical NPDMUNILRG R2-2006-0067 11/01/2006 02/29/2012 Discharger 09/15/1999 None Y
146283 NPDES Permit 2 2 417022001 Historical NPDMUNILRG 74-166 12/06/1974 None Discharger 12/06/1974 None Y
145233 NPDES Permit 2 2 417022001 Historical NPDMUNILRG 79-023 02/20/1979 None Discharger 02/20/1979 None Y
141609 NPDES Permit 2 2 417022001 Historical NPDMUNILRG 89-118 07/19/1989 None Discharger 07/19/1989 None N
143343 NPDES Permit 2 2 417022001 Historical NPDMUNILRG 94-112 09/21/1994 01/24/2001 Discharger 09/21/1994 None N
148821 NPDES Permit 2 2 417022001 Historical NPDMUNILRG R2-2001-009 01/24/2001 01/24/2001 Discharger 01/24/2001 None N
145980 NPDES Permit 2 2 417022001 Historical NPDMUNILRG 84-033 06/20/1984 None Discharger 06/20/1984 None N
170934 401 Certification 2 2 0341052 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
169553 401 Certification 2 02-41-C0255 Historical CERFILLEXC None None None Discharger 06/17/2005 None N
Total Regulatory Measures: 16
  
  
  
  
Expand/Contract Violations
Violations within the past year
Violation ID Occurrence Date Violation Type Violation Description(+) Violation Status Priority Source Facility Name Violated Reg. Meas. ID Violated Reg. Meas. Order No. Linked to Enf.
1139357 12/02/2024 CTOX Chronic Toxicity-C.dubia-Reproduction Monthly Maximum limit is 01 Pass/Fail (Pas Violation N eSMR Calera Creek Water Recycling Plant 449576 R2-2022-0029 N
1139359 12/16/2024 CTOX Chronic Toxicity-C.dubia-Reproduction Monthly Maximum limit is 01 Pass/Fail (Pas Violation N eSMR Calera Creek Water Recycling Plant 449576 R2-2022-0029 N
1139358 12/09/2024 CTOX Chronic Toxicity-C.dubia-Reproduction Monthly Maximum limit is 1 Pass/Fail (Pass Violation N eSMR Calera Creek Water Recycling Plant 449576 R2-2022-0029 N
1138569 11/18/2024 CTOX Chronic Toxicity 1-Hour Average (Mean) % effect at E-001. Violation N eSMR Calera Creek Water Recycling Plant 449576 R2-2022-0029 N
1139573 11/18/2024 CTOX Chronic Toxicity-C.dubia-Reproduction Not Limited limit is 0 Pass/Fail (Pass = 0 Violation N eSMR Calera Creek Water Recycling Plant 449576 R2-2022-0029 N
Report defaults to display violations within the last year. Click here to see last five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 5
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
  
  
  
  
Expand/Contract Enforcement Actions
Enforcement Actions
Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status
220465 Cease and Desist Order 76-101 Enforcement - 2 417022001 NPDESWW 09/21/1976 Historical
219836 Cease and Desist Order 78-031 Enforcement - 2 417022001 NPDESWW 05/16/1978 Active
219381 Cease and Desist Order 93-112 Enforcement - 2 417022001 NPDESWW 09/15/1993 Active
300503 Notice of Violation NOV Enforcement - NOV for Pacifica, City of , Calera Creek WRP NPDMUNILRG 02/17/2006 Historical
221710 Cease and Desist Order R2-1998-0124 Enforcement - 2 417022001 NPDESWW 12/16/1998 Active
240527 Admin Civil Liability R2-2001-0088 Enforcement - 2 417022002 NPDESWW 09/19/2001 Historical
254356 Admin Civil Liability R2-2001-0089 Enforcement - 2 417022002 NPDMUNILRG 09/19/2001 Historical
239701 Admin Civil Liability R2-2001-0089 Enforcement - 2 417022001 NPDESWW 09/19/2001 Historical
243964 Admin Civil Liability R2-2002-0129 ACL R2-2002-0129 for Pacifica City NPDMUNILRG 01/29/2003 Historical
304628 Admin Civil Liability R2-2005-0066 Enforcement- MMP 05-066 for PACIFICA, CITY OF NPDMUNILRG 01/10/2006 Historical
326226 Admin Civil Liability R2-2007-0016 ACL R2-2007-0016 NPDMUNILRG 05/31/2007 Historical
371944 Admin Civil Liability R2-2011-0022 ACL R2-2011-0022 for Pacifica City NPDMUNILRG 04/25/2011 Historical
378870 Cease and Desist Order R2-2011-0031 CDO R2-2011-0031 for City of Pacifica Wastewater Collection System NPDMUNILRG 05/11/2011 Active
378708 Admin Civil Liability R2-2011-0072 ACL for Pacifica City NPDMUNILRG 07/07/2011 Historical
389109 Cease and Desist Order R2-2013-0005 CDO Amendment for Pacifica City NPDMUNILRG 02/13/2013 Active
405648 Admin Civil Liability R2-2016-1014 ACL R2-2016-1014 for City of Pacifica NPDMUNILRG 07/28/2016 Historical
429986 Admin Civil Liability R2-2019-1016 ACL R2-2019-1016 for City of Pacifica NPDMUNILRG 05/30/2019 Historical
247466 Notice of Violation UNKNOWN Enforcement - 2 417022002 NPDMUNILRG 04/03/2002 Historical
254355 Oral Communication UNKNOWN Enforcement - 2 417022002 NPDMUNILRG 09/18/2002 Historical
255869 Notice of Violation UNKNOWN Enforcement - NOV for Pacifica, City of, Calera Creek WRP NPDMUNILRG 04/11/2005 Historical
374625 Staff Enforcement Letter None SEL 06/23/2010 for Pacifica City NPDMUNILRG 06/23/2010 Historical
381318 Oral Communication None Oral Com 08/10/2011 for Pacifica City NPDMUNILRG 08/10/2011 Historical
376033 Oral Communication None Oral Com 09/22/2010 for Pacifica City NPDMUNILRG 09/22/2010 Historical
374956 Oral Communication None Oral Com 07/09/2010 for Pacifica City NPDMUNILRG 07/09/2010 Historical
429334 Notice of Violation None NOV 03/11/2019 for City of Pacifica SSOMUNILRG 03/11/2019 Active
394472 Oral Communication None Oral Com 08/05/2013 for Pacifica City NPDMUNILRG 08/05/2013 Historical
376035 Staff Enforcement Letter None SEL 09/28/2010 for Pacifica City NPDMUNILRG 09/28/2010 Historical
393114 Staff Enforcement Letter None SEL 09/06/2013 for Pacifica City SSOMUNILRG 09/06/2013 Active
415780 Notice of Violation None NOV 08/14/2017 for City of Pacifica SSOMUNILRG 08/14/2017 Historical
374661 Notice of Violation None NOV 08/21/2006 for Pacifica City NPDMUNILRG 08/21/2006 Historical
375021 Oral Communication None Oral Com 07/13/2010 for Pacifica City NPDMUNILRG 07/13/2010 Historical
Total Enforcement Actions: 31
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
Total Regulatory Measures linked to Related Parties: 0
  
  
The current report was generated with data as of: 11/03/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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